IT1199136B - PROCESS FOR THE DEGREASING OF RAW OR TRIPE LEATHER - Google Patents
PROCESS FOR THE DEGREASING OF RAW OR TRIPE LEATHERInfo
- Publication number
- IT1199136B IT1199136B IT48336/84A IT4833684A IT1199136B IT 1199136 B IT1199136 B IT 1199136B IT 48336/84 A IT48336/84 A IT 48336/84A IT 4833684 A IT4833684 A IT 4833684A IT 1199136 B IT1199136 B IT 1199136B
- Authority
- IT
- Italy
- Prior art keywords
- tripe
- degreasing
- leather
- raw
- tripe leather
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C1/00—Chemical treatment prior to tanning
- C14C1/08—Deliming; Bating; Pickling; Degreasing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3320748 | 1983-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8448336A0 IT8448336A0 (en) | 1984-06-07 |
IT1199136B true IT1199136B (en) | 1988-12-30 |
Family
ID=6200978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48336/84A IT1199136B (en) | 1983-06-09 | 1984-06-07 | PROCESS FOR THE DEGREASING OF RAW OR TRIPE LEATHER |
Country Status (7)
Country | Link |
---|---|
US (1) | US4572721A (en) |
JP (1) | JPS6042499A (en) |
CH (1) | CH659829A5 (en) |
FR (1) | FR2547316B1 (en) |
GB (1) | GB2141734B (en) |
HK (1) | HK100189A (en) |
IT (1) | IT1199136B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE180283T1 (en) * | 1994-01-19 | 1999-06-15 | Ciba Geigy Ag | STABILIZING LEATHER AGAINST THERMAL AND PHOTOCHEMICAL DECOMPOSITION |
DE19609056C2 (en) * | 1996-03-08 | 1999-02-11 | Henkel Kgaa | Use of alkyl and / or alkenyl oligoglycosides and / or fatty acid N-alkyl polyhydroxyalkylamides for degreasing leather or furs |
CN1271275C (en) * | 2001-07-11 | 2006-08-23 | 克莱里安特财务(Bvi)有限公司 | Textile fibre degreasing agents, their production and their use |
US20060288493A1 (en) * | 2005-06-24 | 2006-12-28 | Wolverine World Wide, Inc. | Process For Producing Leather Footwear Lining |
JP2011507892A (en) * | 2007-12-21 | 2011-03-10 | ハンツマン ペトロケミカル エルエルシー | Method for preparing amidoamine alkoxylates and compositions thereof |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2283421A (en) * | 1939-01-20 | 1942-05-19 | Castendyk Fritz-Carl | Method and composition for degreasing skins |
GB620783A (en) * | 1946-12-11 | 1949-03-30 | John Burchill | Improved process for degreasing hides and skins |
FR1604999A (en) * | 1968-12-19 | 1972-06-26 | ||
DE2807130A1 (en) * | 1977-03-01 | 1978-09-07 | Sandoz Ag | AMPHOTIC AND ANIONIC SURFACTANTS, THEIR PRODUCTION AND USE |
US4285689A (en) * | 1979-06-26 | 1981-08-25 | Seton Company | Leather tanning composition and method |
US4270912A (en) * | 1979-06-26 | 1981-06-02 | Seton Company | Stabilized tanning composition comprising a reaction product of (a) polyaldehyde (b) secondary amine and (c) an alcohol and method |
-
1984
- 1984-06-05 GB GB08414254A patent/GB2141734B/en not_active Expired
- 1984-06-05 FR FR8408898A patent/FR2547316B1/en not_active Expired
- 1984-06-07 CH CH2784/84A patent/CH659829A5/en not_active IP Right Cessation
- 1984-06-07 IT IT48336/84A patent/IT1199136B/en active
- 1984-06-08 US US06/618,463 patent/US4572721A/en not_active Expired - Fee Related
- 1984-06-08 JP JP59116760A patent/JPS6042499A/en active Granted
-
1989
- 1989-12-21 HK HK1001/89A patent/HK100189A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH659829A5 (en) | 1987-02-27 |
FR2547316B1 (en) | 1988-11-10 |
FR2547316A1 (en) | 1984-12-14 |
GB2141734B (en) | 1986-09-10 |
GB8414254D0 (en) | 1984-07-11 |
GB2141734A (en) | 1985-01-03 |
HK100189A (en) | 1989-12-29 |
US4572721A (en) | 1986-02-25 |
JPH0426000B2 (en) | 1992-05-06 |
IT8448336A0 (en) | 1984-06-07 |
JPS6042499A (en) | 1985-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960626 |